Frequency Conversion Water Supply System Constant Pressure Full Automatic for High Rise Buildings
Frequency Conversion Water Supply System
,High Rise Building Supply System
,304 Stainless Steel Pump System
This complete integrated water supply solution is specifically designed for high-rise residential buildings, commercial complexes, office towers, and communities, addressing common water pressure instability issues.
Traditional water supply systems often suffer from unstable pressure: low pressure on high floors during peak usage and excessive pressure on lower floors, leading to small water flow, pipeline leakage, and reduced service life of terminal sanitary ware.
Equipped with intelligent frequency conversion control cabinet, stable water pump set, and pressure sensing module, this system automatically adjusts pump operating speed according to real-time water consumption to maintain constant pipeline pressure 24/7. It effectively saves energy, reduces water hammer impact, and enables unattended automatic operation.
Pressure sensors monitor real-time pipeline water pressure and transmit data to the PLC frequency conversion controller. When water consumption increases and pressure drops, the system increases pump frequency and rotating speed to boost water output. When water usage decreases and pressure rises, it reduces frequency to lower pump power.
The system dynamically matches water supply volume with actual demand, maintaining pipeline pressure within a preset stable range. It also supports sleep mode during low water consumption periods to reduce power consumption, with automatic switching between main and standby pumps for uninterrupted water supply.
- Constant Stable Water Pressure: Solves high-rise water shortage and low-flow issues, delivering balanced water pressure to all floors without manual adjustment
- Remarkable Energy-Saving Performance: Frequency conversion adjusts power based on actual water demand, saving 30%-60% electricity compared to traditional constant-speed pump units
- Full Automatic Intelligent Operation: Auto start-stop, pump alternate operation, fault alarm, and overload protection with no full-time staff required
- Low Pipeline Damage & Long Service Life: Slow speed start-up reduces water hammer impact, preventing pipeline cracking, leakage, and valve damage
- Complete Safety Protection: Overvoltage, undervoltage, overload, dry-run, phase loss, and leakage protection to prevent equipment failure
- Compact Integrated Structure: All components assembled as a complete unit for easy transportation and quick on-site installation without complex civil works
- Customized Configuration: Matches different building heights, resident quantities, and water consumption requirements with adjustable flow and pressure range
| Parameter | Specification |
|---|---|
| Applicable Scene | High-rise residential buildings, office buildings, shopping malls, residential districts |
| Single Set Flow Range | 2-300m³/h customizable |
| Constant Pressure Range | 0.2-1.6MPa adjustable |
| Control Mode | PLC + frequency converter automatic control |
| Pump Material | 304 stainless steel water contact parts |
| Power Supply | 380V/50Hz |
| Operation Mode | Main & standby pump automatic switching |
| Protection Features | Dry run, overload, overvoltage, phase loss, leakage protection |
- High-rise residential apartment buildings and villa communities
- Commercial office buildings, shopping centers, and hotels
- Factory staff dormitory areas and campus high-rise dormitories
- New urban real estate supporting water supply projects
- Reconstruction of old high-rise buildings with insufficient water pressure
Export fumigated wooden case packaging with complete installation drawings and operation tutorials. Core pumps, frequency converters, and controllers enjoy 1-year warranty. We provide personalized pressure and flow configuration design based on building height and user quantity, plus remote online technical guidance for global engineering contractors.
